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        Package&nbsp;logico ::
        <a href="logico.iABJ-module.html">Module&nbsp;iABJ</a> ::
        Class&nbsp;Nodo
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class Nodo</h1><p class="nomargin-top"><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo">source&nbsp;code</a></span></p>
<p>Representa un Nodo en un arbol de parse. Contiene la informacion  
  necesaria para manejar eficientemente el analisis semantico.</p>

<hr />
<div class="fields">      <p><strong>Since:</strong>
        4/14/2011
      </p>
      <p><strong>Version:</strong>
        1.0
      </p>
</div><!-- ==================== INSTANCE METHODS ==================== -->
<a name="section-InstanceMethods"></a>
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">tok</span>,
        <span class="summary-sig-arg">lex</span>,
        <span class="summary-sig-arg">ind</span>)</span><br />
      Constructor</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__init__">source&nbsp;code</a></span>
            
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    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#__str__" class="summary-sig-name">__str__</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Representacion grafica (caracteres) del Nodo actual (toString tipo 
      1).</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__str__">source&nbsp;code</a></span>
            
          </td>
        </tr>
      </table>
      
    </td>
  </tr>
<tr>
    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#__repr__" class="summary-sig-name">__repr__</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Representacion grafica (caracteres) del Nodo actual (toString tipo 
      2).</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__repr__">source&nbsp;code</a></span>
            
          </td>
        </tr>
      </table>
      
    </td>
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<tr>
    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#getToken" class="summary-sig-name">getToken</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Obtiene el nombre del token representado por el Nodo actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getToken">source&nbsp;code</a></span>
            
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        </tr>
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    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#setToken" class="summary-sig-name">setToken</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">tok</span>)</span><br />
      Asigna el nombre del token representado por el Nodo actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setToken">source&nbsp;code</a></span>
            
          </td>
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    </td>
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<tr>
    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#getLexema" class="summary-sig-name">getLexema</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Obtiene el valor lexicografico del token representado por el Nodo 
      actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getLexema">source&nbsp;code</a></span>
            
          </td>
        </tr>
      </table>
      
    </td>
  </tr>
<tr>
    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#setLexema" class="summary-sig-name">setLexema</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">lex</span>)</span><br />
      Asigna el valor lexicografico del token representado por el Nodo 
      actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setLexema">source&nbsp;code</a></span>
            
          </td>
        </tr>
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    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#getIndice" class="summary-sig-name">getIndice</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Regresa el numeral del token (en el listado original de entrada) 
      representado por el Nodo actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getIndice">source&nbsp;code</a></span>
            
          </td>
        </tr>
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    </td>
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<tr>
    <td width="15%" align="right" valign="top" class="summary">
      <span class="summary-type">&nbsp;</span>
    </td><td class="summary">
      <table width="100%" cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td><span class="summary-sig"><a href="logico.iABJ.Nodo-class.html#setIndice" class="summary-sig-name">setIndice</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">ind</span>)</span><br />
      Asigna el numeral del token representado por el Nodo actual.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setIndice">source&nbsp;code</a></span>
            
          </td>
        </tr>
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    </td>
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<!-- ==================== METHOD DETAILS ==================== -->
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       cellspacing="0" width="100%" bgcolor="white">
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        <td align="left"><span class="table-header">Method Details</span></td>
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<a name="__init__"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">tok</span>,
        <span class="sig-arg">lex</span>,
        <span class="sig-arg">ind</span>)</span>
    <br /><em class="fname">(Constructor)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__init__">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Constructor</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
        <li><strong class="pname"><code>tok</code></strong> (string) - nombre del token que el Nodo representa.</li>
        <li><strong class="pname"><code>lex</code></strong> (string) - valor lexicografico representado por el Nodo.</li>
        <li><strong class="pname"><code>ind</code></strong> (int) - numero de token segun el listado original de entrada.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="__str__"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">__str__</span>(<span class="sig-arg">self</span>)</span>
    <br /><em class="fname">(Informal representation operator)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__str__">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Representacion grafica (caracteres) del Nodo actual (toString tipo 
  1).</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="__repr__"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">self</span>)</span>
    <br /><em class="fname">(Representation operator)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.__repr__">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Representacion grafica (caracteres) del Nodo actual (toString tipo 
  2).</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="getToken"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">getToken</span>(<span class="sig-arg">self</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getToken">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Obtiene el nombre del token representado por el Nodo actual.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="setToken"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">setToken</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">tok</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setToken">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Asigna el nombre del token representado por el Nodo actual.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
        <li><strong class="pname"><code>tok</code></strong> (string) - nombre del token que el Nodo representa.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="getLexema"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">getLexema</span>(<span class="sig-arg">self</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getLexema">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Obtiene el valor lexicografico del token representado por el Nodo 
  actual.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="setLexema"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">setLexema</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">lex</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setLexema">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Asigna el valor lexicografico del token representado por el Nodo 
  actual.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
        <li><strong class="pname"><code>lex</code></strong> (string) - valor lexicografico representado por el Nodo.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="getIndice"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">getIndice</span>(<span class="sig-arg">self</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.getIndice">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Regresa el numeral del token (en el listado original de entrada) 
  representado por el Nodo actual.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
<a name="setIndice"></a>
<div>
<table class="details" border="1" cellpadding="3"
       cellspacing="0" width="100%" bgcolor="white">
<tr><td>
  <table width="100%" cellpadding="0" cellspacing="0" border="0">
  <tr valign="top"><td>
  <h3 class="epydoc"><span class="sig"><span class="sig-name">setIndice</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">ind</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="logico.iABJ-pysrc.html#Nodo.setIndice">source&nbsp;code</a></span>&nbsp;
    </td>
  </tr></table>
  
  <p>Asigna el numeral del token representado por el Nodo actual. Se 
  interpreta como el equivalente a su indice en el listado original de 
  entrada.</p>
  <dl class="fields">
    <dt>Parameters:</dt>
    <dd><ul class="nomargin-top">
        <li><strong class="pname"><code>self</code></strong> (Nodo) - referencia al objeto Nodo actual</li>
        <li><strong class="pname"><code>ind</code></strong> (int) - numero de token segun el listado original de entrada.</li>
    </ul></dd>
  </dl>
</td></tr></table>
</div>
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